I wouldn't reccommend a sarplaninac, or any dog for that matter, to anyone who believes this line of nonsense... "" have read a text about chaining a dog on internet and I think I understood why that dog attacked me.It seems like dogs hate getting chained to somewhere and they become aggresive,bite. "Dogs who are chained run a much higher risk of biting.Why? Chaining a dog goes against its natural instincts. Dogs were not meant to be chained. Most become protective of the area around them and in some cases, down right mean, even to their owners. They feel confined, trapped and it drives them crazy. Another case is an acquaintance that owned an English Bulldog. He had the dog tied up in the back yard. One day the dog got off of the chain. One of the neighbor kids tried to bring him home. When the boy grabbed his collar the dog bit the boy in the face. Why? The dog was confused. He was suddenly free and he did not know how to handle it. Going home meant back on the chain""